近年来电力行业一直在致力于无人/少人值守变电站的推广应用。越来越多的电力局把远程图像监控系统作为无人/少人值守变电站管理的重要手段。图像采集系统发展现状图像采集作为图像监控系统的主要部分,作为整个系统的原始信号源,其主要功能是完成目标景物到图像信息的转换过程。其物理变换是一个光电 In recent years, the power industry has been committed to the promotion of unmanned / substandard substations. More and more Bureaus regard remote video surveillance systems as an important means of managing unmanned / casualty substations. Image acquisition system development status Image acquisition as the main part of the image monitoring system, as the original system of the original signal source, its main function is to complete the target scene to image information conversion process. Its physical transformation is a photoelectric